Spatially fractionated radiation therapy

RADIATION4 trials

Sponsors

Sir Mortimer B. Davis - Jewish General Hospital, Tata Memorial Hospital, University Health Network, Toronto, The University of Hong Kong-Shenzhen Hospital

Conditions

Cervical CancerGynecologic CancerHistopathologically or Cytologically Confirmed Solid Tumor Who Require Palliation Radiation Therapy to a Lesion ≥5cmPatients With Symptomatic or Bulky Tumors (More Than 8 cm) or With Tumors Resistant to RadiationRecurrent Cancer

Phase 3

Lattice Radiation Therapy Versus Conventional Radiation Therapy for the Palliation of Large Tumors

RecruitingNCT07444775

University Health Network, TorontoHistopathologically or Cytologically Confirmed Solid Tumor Who Require Palliation Radiation Therapy to a Lesion ≥5cm

Start: 2025-11-18End: 2028-01-01Target: 148Updated: 2026-03-03

Unknown Phase

GRID Therapy as Palliative Radiation for Patients With Advanced and Symptomatic Tumors

RecruitingNCT02333110

Sir Mortimer B. Davis - Jewish General HospitalPatients With Symptomatic or Bulky Tumors (More Than 8 cm) or With Tumors Resistant to Radiation

Start: 2015-01-01End: 2027-12-01Target: 50Updated: 2026-05-12

Spatially Fractionated Radiation Treatment for Gynaecological Cancers

RecruitingNCT06644846

Tata Memorial HospitalCervical Cancer, Gynecologic Cancer, Recurrent Cancer

Start: 2024-10-04End: 2029-02-28Target: 20Updated: 2026-02-20

Spatially Fractionated Radiation Therapy for Locally Advanced Cervical Cancer

Not yet recruitingNCT07781475

The University of Hong Kong-Shenzhen HospitalCervical Cancer

Start: 2026-09-01End: 2035-08-31Target: 126Updated: 2026-08-24